Tame the legendary power of your open-class machine with the L.A. Sleeve H5077, a heavy-duty cylinder liner engineered specifically for the Honda CR500R. Fabricated from a rugged chrome-moly alloy, this sleeve provides the structural reinforcement necessary to handle the massive combustion pressures of a 500cc two-stroke. The 89.00mm standard bore offers a fresh, durable surface that resists the scuffing and heat fatigue often found in aging factory cylinders, ensuring your big-bore stays trail or track-ready.
Precision is paramount when rebuilding a powerhouse like the CR500R. This sleeve features an outside diameter that is centerless ground to exact tolerances for a secure, hassle-free press-fit. To maintain the engine's iconic torque curve, every port is pre-machined to match factory dimensions for immediate, accurate timing. Once installed, the inner diameter is ready for custom boring and honing to your chosen piston, providing the elite-level compression seal required for maximum output. Secure your rebuild today at Cheetah’s Powersports.
Features:
- Cylinder sleeve made from chrome-moly alloy
- Outside diameter precision centerless ground
- Ports cut to precision dimensions and shapes for ease of installation and port match-up
- Inside diameter must be bored and honed to size piston after installation
- Standard Bore Size 89.00mm
- Original block has a cast-in liner in the cylinder.
- The cylinder must be bored to accept the new cylinder sleeve.
- The cast-in liner will not be completely removed.
- The sleeve is designed to insert into the iron lined cylinder.
- For liquid cooled engine.
- Inside diameter must be bored and honed to size piston after installation.
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